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sepa
separate mental tasks of EEG file
- 2010-07-19 03:23:42下载
- 积分：1
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jcwtlib-0.01.tar
独立成分分析（Independent Component Analysis, ICA）是近年来发展起来的一种有效的盲分离技术，最早是由法国学者Herault和Jutten于1986年提出。ICA方法的提出最初是用来解决“鸡尾酒会”问题，其过程可以归纳为，在源信号与传输通道参数均未知的情况下，仅根据源信号的统计特性，出现测信号恢复出源信号。ICA分析的关键在于根据一定的优化准则建立描述输出信号独立程度的优化判据，即目标函数，并设计相应的优化算法，寻求最优的分离矩阵，使得输出信号中各分量尽可能相互独立。采用ICA方法对信号进行盲分离时，可避免过多地受大能量噪声成分的影响，将部分小能量信号源识别出来。随着ICA技术的不断发展，目前ICA技术已经广泛应用于语音增强、音频识别、通信、医学信号处理、金融数据挖掘、图像消噪、数字水印、遥感等领域，并取得了一定的研究成果。(Independent Component Analysis (ICA) Component ini order, developed in recent years is a kind of effective separation technology, originally from French scholars Herault and Jutten in 1986. The proposed method is initially ICA to solve the "cocktail" problem, the process can be divided into, in the source signal transmission channels and in the case of unknown parameters according to the source of the signals, and the statistical characteristics of recovering the source signal. According to the analysis of the ICA key lies in the establishment of optimal criteria described the output signal of the independent, objective function optimization criterion, and the corresponding optimization algorithm, the optimum )
- 2010-01-04 14:21:51下载
- 积分：1
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lvbo
运用LMS、RLS、LSL等自适应滤波算法对16QAM信号进行处理，比较其误码率(Use of the LMS, RLS, LSL adaptive filtering algorithm for 16QAM signal processing, to compare the bit error rate)
- 2012-05-15 15:02:00下载
- 积分：1
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irls
迭代加权最小二乘法（IRLS）
本算法用于解决某些优化问题。(IRLS(Iteratively reweighted least squares)
The method of iteratively reweighted least squares (IRLS) is used to solve certain optimization problems.)
- 2020-10-08 16:47:36下载
- 积分：1
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bspline_tools
this package implement a b spline algorithm in 1D 2D and 3D level. the Interpolation detail could be choose as use like.
- 2012-09-06 03:46:29下载
- 积分：1
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6tunnel-0.11rc2.tar
openwrt e2fsprogs-1.42.8.tar.gz(openwrt need e2fsprogs-1.42.8.tar.gz)
- 2014-11-28 14:39:07下载
- 积分：1
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audio-watermarks
基于DWT的音频水印算法,采用小波变换，阿诺德置换实现水印的嵌入和提取。(Audio watermarking algorithm based on Wavelet Transform)
- 2017-04-14 13:32:40下载
- 积分：1
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RS_BCH
用matlab实现BCH和RS码的译码的仿真(Using matlab to achieve decoding BCH and RS Simulation)
- 2010-10-05 21:00:06下载
- 积分：1
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ech33
fdtd 1d photonic crystal Band diagram
- 2012-10-20 23:10:12下载
- 积分：1
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xinyuanshumuGDE_page46
《空间谱估计理论与算法》中的信源数目估计，Matlab程序源代码(" Space Spectral Estimation Theory and Algorithms" in the estimated number of sources, Matlab source code)
- 2009-03-03 20:29:01下载
- 积分：1
